Results 11 to 20 of about 2,781 (71)

Prioritizing species conservation programs based on IUCN Green Status and estimates of cost‐sharing potential

open access: yesConservation Biology, Volume 37, Issue 3, June 2023., 2023
Abstract Over 1 million species around the world are at risk of extinction, and conservation organizations have to decide where to invest their limited resources. Cost‐effectiveness can be increased by leveraging funding opportunities and increasing collaborative partnerships to achieve shared conservation goals. We devised a structured decision‐making
Natasha A. Lloyd   +6 more
wiley   +1 more source

Prescribed by law and therefore realized? Analyzing rules and their implied actor interactions as networks

open access: yesPolicy Studies Journal, Volume 50, Issue 2, Page 366-386, May 2022., 2022
Abstract Managing environmental problems requires cross‐sectoral and cross‐level collaboration among actors. Scholars of institutional arrangements investigate how rules shape such collaboration. Scholars of the Advocacy Coalition Framework (ACF) look for explanations for collaboration in actors' values and beliefs.
Laura Herzog   +2 more
wiley   +1 more source

Rational Design of Multifunctional Nano–Architected Coatings for Bipolar Plates in Proton Exchange Membrane Fuel Cells

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Proton exchange membrane fuel cells (PEMFCs) require advanced bipolar plate coatings to enhance efficiency, durability, and commercialization potential. This review presents a systematic framework for evaluating and designing bipolar plate coatings, integrating material selection, performance metrics, deposition techniques, and future ...
Shijie Li   +12 more
wiley   +1 more source

Breaking Hardness–Toughness Trade‐Off in Novel (V, Nb)C Carbides via Nanoscale Phase Separation and Local‐Chemical‐Order Dislocation Network

open access: yesRare Metals, Volume 45, Issue 1, January 2026.
ABSTRACT Transition metal carbides demonstrate exceptional mechanical properties but confront a critical hardness–toughness trade‐off. Spinodal decomposition‐mediated phase separation is an effective approach to enhance mechanical properties in carbide ceramics through high‐temperature treatment.
Zhi‐Xuan Zhang   +6 more
wiley   +1 more source

Historical and Cultural Legacy of Post‐One Child Policy: Is China Ready to Embrace Planned Oocyte Cryopreservation?

open access: yesWorld Medical &Health Policy, Volume 17, Issue 3, Page 580-588, September 2025.
ABSTRACT Women's reproductive rights in China are shaped by geopolitical and cultural factors, resulting in restricted access to planned oocyte cryopreservation (planned OC). While the global discourse surrounding planned OC continues to evolve, China currently sanctions egg freezing for medical purposes exclusively in married women, while prohibiting ...
Olivia M. Y. Ngan   +2 more
wiley   +1 more source

Borderline content and platformised speech governance: Mapping TikTok's moderation controversies in South and Southeast Asia

open access: yesPolicy &Internet, Volume 16, Issue 3, Page 543-566, September 2024.
Abstract Content moderation comes with trade‐offs and moral dilemmas, particularly for transnational platforms governing borderline content where the boundaries of acceptability are subject to debate. While extensive research has explored the legality and legitimacy of platformised speech governance in established democracies, few address the ...
Diyi Liu
wiley   +1 more source

Adaptive spatiotemporal management to reduce shark bycatch in tuna fisheries

open access: yesConservation Biology, Volume 38, Issue 4, August 2024.
Abstract Purse‐seine tropical tuna fishing in the eastern tropical Pacific Ocean (EPO) results in the bycatch of several sensitive species groups, including elasmobranchs. Effective ecosystem management balances conservation and resource use and requires considering trade‐offs and synergies.
Guillermo Ortuño Crespo   +4 more
wiley   +1 more source

Investment projects and the protection of indigenous peoples and territories in Colombia

open access: yesLatin American Policy, Volume 15, Issue 2, Page 288-319, June 2024.
Abstract This article addresses the protection of indigenous peoples and their natural habitats in Colombia when investment projects are planned or implemented. Special attention is paid to the mechanisms of prior informed consultation; and free, prior, and informed consent. The Colombian case is relevant because it is at the vanguard of protecting the
Liliana Lizarazo‐Rodríguez   +3 more
wiley   +1 more source

基于土地利用变化的长江中游地区生态系统服务供需平衡研究

open access: yesShuitu Baochi Xuebao
[目的] 揭示生态系统服务供需平衡的时空特征,并进一步探究土地利用变化对生态系统服务供需平衡的双重效应及其影响机理。[方法] 选取长江中游地区作为研究对象,引入生态系统服务供需量化矩阵分析生态系统供需平衡的时空格局,并运用土地利用变化生态贡献率模型分析土地利用变化对生态系统服务供需平衡的双重影响。[结果] (1)研究期间,长江中游地区生态系统服务供需平衡状况持续恶化,主要是由建设用地大规模扩张和耕地、林地大面积缩减带来的生态系统服务供给能力减少和消费需求增加造成的。(2 ...
张超正   +6 more
doaj  

面向SDGs的安徽省碳生态补偿空间网络与分区治理

open access: yesShuitu Baochi Xuebao
目的在“双碳”目标与可持续发展背景下,探究区域碳生态补偿机制对平衡土地开发利用过程中经济发展与生态保护之间矛盾具有重要意义。方法以安徽省为研究对象,构建“时空分异-网络关联-补偿分区”的系统框架,结合网络分析法、碳生态补偿模型和熵权-TOPSIS等方法,通过K-means算法建立基于可持续发展目标(SDGs)下的差异化碳补偿方案。结果1)研究期内安徽省土地利用碳排放显著增长且空间差异显著,整体表现为“北高南低、东高西低”的空间分布特征。2)区域碳关联网络逐步形成以合肥为核心,芜湖 ...
张兴辉   +5 more
doaj  

Home - About - Disclaimer - Privacy